Product Description:

The HMV01.1E-W0075-A-07-NCNN supply unit is produced for the HMV IndraDrive Supply Units series. It rectifies incoming three-phase AC and maintains a regulated DC link that services multiple IndraDrive inverters on the same bus. By combining rectification, buffering, and controlled regeneration in one frame, the unit forms the electrical backbone of coordinated servo systems used in packaging machines, handling gantries, and metal-cutting centers, where synchronized axis motion places repeated demands on the shared power section. Its purpose is to stabilize drive power, return excess kinetic energy to the mains, and keep cabinet layouts compact.

Thermal management is handled through internal air cooling with an integrated blower, so the cabinet does not require external ducting or liquid loops. The converter presents a nominal bus potential of DC 700 V, a level chosen to match IndraDrive inverter input stages and to limit current for the same shaft power. Under continuous load, it can furnish 75 kW to the DC link, enabling several medium-frame servo axes to accelerate simultaneously without voltage sag. The enclosure is rated IP20, allowing installation in a switchgear bay where finger-safe touch protection is sufficient. Mains wiring uses a direct-feed topology, meaning line power is supplied directly to this module rather than through another converter. Parameterization and fault diagnostics integrate with the standard IndraWorks environment.

The module is an HMV Supply Unit and carries design version 1, indicating the first mechanical and electrical release of this frame size. A separate code, series version 01, places it in the first HMV series release used for this product line. These identifiers distinguish the unit within the product range and are used alongside the stated cooling method and electrical ratings in related system documentation.